<!--  -->
<template>
  <div class="tab-control">
      <div v-for="(item,index) in titles" :key="item"
      class="tab-control-item" :class="{active :index===currentIndex}"
      @click="itemClick(index)">
          <span >{{item}}</span>
      </div>
  </div>
</template>

<script>
export default {
    props:{
        titles:{
            type:Array,
            default(){
                return[]
            }
        }
    },
    data(){
        return{
            currentIndex:0,
            
        }
    },
    methods:{
        itemClick(index){
            this.currentIndex=index;
            this.$emit("tabclick",index)
        }
    }
}

</script>
<style scoped>
.tab-control{
    display: flex;
    justify-content: space-around;
    height: 40px;
    line-height: 40px;
    font-size: 15px;
    background-color: #fff;

}
.tab-control-item{
    padding: 5px;
}
.active{
    color:var(--color-high-text);
    border-bottom: 3px solid var(--color-tint)
}
</style>